Maps & GeolocationFreeAPI Gateway (Edge Cache)

bng2latlong ConverterFree REST API

This API converts OSGB36 easting and northing coordinates (British National Grid) into WGS84 latitude and longitude. It can return responses in both JSON and XML formats, making it versatile for different applications.

Best for:Full-stack prototyping, developer tooling, production apps, and hackathons.
Direct Public REST Service
Official Documentation
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Rate Limit
Free (No auth required)
Auth
Gateway (Zero-Setup)
Security & CORS
HTTPS • CORS Enabled
Payload Format
JSON / REST

FreeAPI Smart Gateway Supported (Recommended)

Zero account setup or API key registration needed. Call directly through FreeAPI Smart Edge Gateway with in-memory cache, automatic CORS support, and normalized JSON output.

Auth-Gated

Live Test Console & 3D Assistant

Launch 3D studio to inspect query parameters, authentication headers, or test with your personal developer key.

Quickstart Code Snippets

Copy-paste ready boilerplate for your tech stack.

Bypass browser CORS restrictions. Protected by in-memory RAM cache and automated circuit breaker.
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// Call via FreeAPI Smart Edge Gateway (In-Memory Cache + CORS Guard)
// Endpoint: https://findfreeapi.com/api/v1/gateway/bng2latlong-converter

async function callbng2latlongConverter() {
  try {
    const response = await fetch("https://findfreeapi.com/api/v1/gateway/bng2latlong-converter", {
      headers: {
        "Accept": "application/json",
        // "x-freeapi-key": "fapi_live_your_api_key" // FreeAPI Gateway Key
      }
    });

    if (!response.ok) {
      throw new Error(`Gateway HTTP error! status: ${response.status}`);
    }

    const data = await response.json();
    console.log("FreeAPI Live Data:", data);
  } catch (error) {
    console.error("FreeAPI Gateway Error:", error);
  }
}

callbng2latlongConverter();
Running this API inside a bot, microservice, or backend daemon?

Share with Devs & GitHub Badge

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GitHub README.md Badge (Live SVG):
[![bng2latlong Converter - Free Public API](https://findfreeapi.com/api/badge/bng2latlong-converter?style=flat)](https://findfreeapi.com/en/service/bng2latlong-converter?utm_source=github_badge&utm_medium=readme&utm_campaign=readme_badge)

Key Advantages (Pros)

  • Zero-Auth: No API key or registration required to start querying.
  • Documented Rate Limit: Free (No auth required).
  • HTTPS & CORS Enabled: Can be queried directly from client browsers or server backends.

Considerations & Limits (Cons)

  • Rate Limited: Excessive rapid requests may receive HTTP 429 status.
  • Third-party SLA: Service uptime depends on the upstream provider.

Frequently Asked Questions (FAQ)

Technical and integration answers for bng2latlong Converter.

Yes, bng2latlong Converter is listed as a free endpoint on FreeAPI Directory with an allowance of: Free (No auth required).

GitHub README Verified Badge

Embed this live verified badge in your project or repository.

Preview:bng2latlong Converter FreeAPI Verified Badge
[![bng2latlong Converter - Free Public API](https://findfreeapi.com/api/badge/bng2latlong-converter?style=flat)](https://findfreeapi.com/en/service/bng2latlong-converter?utm_source=github_badge&utm_medium=readme&utm_campaign=readme_badge)
Official Service Provider Ownership: bng2latlong Converter

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